I think he can he took some good shots from Witter and he can bang. The key is how much holding will the ref allow by Hatton. If the ref allows Hatton to hold alot Bradley could become fustrated and his lack of big fight experience might hurt him.
As far as Bradley is concerned im a new fan of his. He's has a crowd pleasing style, decent pop in both hand and quick with them and overall seems like a cool and intelligent dude and I was also impressed with his corner who seem to know what they are doing.